Small wallet is a tool used by parents to manage their children's daily pocket money. Alipay small wallet belongs to financial management tools, and holiday red envelopes can be used to cultivate children's financial quotient. 202 1, 1 1, Alipay App launched the "Alipay Pocket" function, and users can put money into different "small wallets" for classified management. Each "small wallet" has an independent deposit and expenditure bill, enjoying the same income as Yu 'ebao, and can also limit expenditure.